baber/WOPTO huggingface dataset:
Patent EP-0259413-A1 (EP)
Inventor: OESTERLUND RALF
IPC: F26B21/06
Filed: 1987-02-23
Abstract: Un procédé de mesure et de régulation de l'humidité de l'air de séchage dans une machine de séchage de matière textile (1) ayant la forme d'un voile se déplaçant consiste à mesurer d'abord à l'aide d'un thermomètre à bulbe sec puis à l'aide d'un thermomètre à bulbe mouillé la température de l'air de séchage, afin de déterminer l'humidité de l'air de séchage sur la base des valeurs mesurées et de commander, sur la base de l'humidité mesurée, un actuateur (7), tel que le ventilateur d'air de sortie ou la soupape d'air de sortie d'une machine de séchage, influant sur l'humidité de l'air de séchage. La température de l'air de séchage, prise à l'aide d'un thermomètre à bulbe mouillé, est mesurée en mesurant la température de surface de la matière textile (1) au moyen d'un appareil de mesure (8) de la température de surface, tel qu'un pyromètre de rayonnement, dans la machine à un point où la température de surface de ladite matière est égale à la température de l'air de séchage mesurée à l'aide d'un thermomètre à bulbe mouillé. La température prise à l'aide d'un thermomètre à bulbe sec est mesurée au moyen d'un capteur de mesure (9) monté en connexion avec un injecteur d'air de séchage (3). La mesure est de préférence effectuée à un point dont la distance calculée à partir de l'extrémité d'entrée d'une machine est le quart de la longueur totale de la machine.
Patent EP-0264389-A1 (EP)
Inventor: HANSEN OLE KOUSTRUP
IPC: F16L59/04
Filed: 1987-03-09
Abstract: Une unité d'ajutage, servant au dosage précis de liquides en petites quantités et comprenant un corps d'ajutage (1) muni d'un conduit d'ajutage (5) essentiellement conique proche de l'orifice d'ajutage (6), peut concilier les exigences contradictoires d'une large section de l'orifice d'ajutage permettant un débit élevé et d'une petite section de l'orifice d'ajutage permettant le passage de gouttes de petite taille, un dosage de grande précision étant ainsi possible. Cette possibilité se réalise si le corps d'ajutage (1), du moins dans la région (4) située à proximité immédiate de l'orifice d'ajutage (6), est en matériau élastique, de préférence en caoutchouc résistant aux acides. Au cas où ladite unité d'ajutage est destinée à fonctionner à des pressions élevées, elle peut être pourvue d'un renforcement, ayant la forme par exemple d'un tube enveloppant (7), afin d'empêcher l'apparition de l'effet dit de ballon.
Patent EP-0267265-A1 (EP)
Title: Appareil de cadrage
Inventor: GAUER GLENN G
IPC: G03B27/58
Filed: 1987-05-08
Abstract: L'appareil de cadrage (10) permet de sélectionner et de définir la position d'une partie d'un ouvrage visuel (60). Le dispositif de cadrage (10) peut comprendre un cadre définissant l'ouverture (18) qui peut être déplacée par rapport à l'ouvrage pour passer l'ouverture (18) sur la partie sélectionnée de l'ouvrage (6), ainsi que des signes de correspondance (18b et 18c) pour marquer la position de l'ouverture par rapport aux limites aux références sélectionnées sur l'ouvrage.
Patent EP-0339023-A1 (EP)
Inventor: KEUSCH SIEGFRIED
IPC: E01B9/48
Filed: 1987-10-07
Abstract: Dans le dispositif décrit, une plaque de base munie de nervures de guidage du patin de rail et comportant, dans la région de ces nervures, des ouvertures d'ancrage, est ou peut être fixée sur la traverse. Des ancrages munis de butées destinées au patin de rail peuvent être introduits dans les ouvertures d'ancrage, contre des organes de serrage assujettissant la plaque de base. Le maintien desdites plaques prévues pour une fixation par boulons à tête rectangulaire permet d'effectuer une fixation élastique du rail sans assemblages vissés, grâce au fait que les butées sont réalisées d'une seule pièce avec les ancrages (18), sous forme de potences (20) et dépassent du patin de rail, et que des organes de serrage (23) élastiques peuvent être introduits, des deux côtés du rail, dans les logements formés entre le patin de rail et les potences des ancrages dans le sens longitudinal du rail. Lesdits organes (23) s'appuient, sous déformation par tension, sur le patin de rail et la potence de l'ancrage.
Patent EP-0291703-A1 (EP)
Inventor: RUSTIGE HAYNO DIPL-ING
IPC: F04C2/14
Filed: 1988-04-19
Abstract: The gear machine (pump or motor) has two externally intermeshing gear wheels (14, 15), the shafts (16, 17) of which are supported in bearing elements (18, 19). Lying against at least one side of the gear side faces is a sealing plate (26), which lies between the gear wheels and the bearing elements. Arranged on the end face of a bearing element facing the sealing plate (26) is a seal (27) which takes the form of two concentric centre rests, the rings (30, 31) being connected to one another by webs (32 to 34). In this way two pressure fields (38, 39) are produced which can be subjected to or relieved of pressure. In this way the sealing plate can be pressed more or less strongly against the gear side faces. In this way a good efficiency is achieved owing to the reduction in fluid leakage and relieving of the housing (10), since hydraulic fluid cannot penetrate the area of the bearing element. <IMAGE>
Patent EP-0308713-A1 (EP)
Inventor: EBERLEIN HERBERT
IPC: B62B3/10
Filed: 1988-09-03
Abstract: On a shopping trolley (1) which is equipped at the rear with a rack (23) provided for holding relatively large objects and consisting of a pivot part (24) and a rack section (33), the arresting parts (34) required for arresting the rack (23) in the position of use are arranged on the longitudinal sides (11) of the shopping trolley (1) and on the longitudinal sides (31) of the pivot part (24). <IMAGE>
Patent EP-0293982-A1 (EP)
Inventor: SERBENT HARRY DR
IPC: C04B18/02
Filed: 1988-05-30
Abstract: Zur Erzeugung eines deponiefähigen oder verwertbaren Produktes werden die Mineralstoffe im Drehrohrofen einer thermischen Behandlung bei einer Temperatur unterzogen, bei der die Beschickung des Drehrohrofens in eine teigige bis flüssige Schlackenphase übergeführt wird. Die Zusammensetzung der Beschickung wird so eingestellt, daß eine Schlackenphase erzeugt wird, deren die Grundmasse ausmachenden Hauptbestandteile im Bereich von 60 bis 72 % SiO2, 10 bis 30 % Al2O3 und 5 bis 25 % CaO+MgO liegen, wobei die Summe von % SiO2 + % Al2O3 + % CaO + % MgO = 100 % ist, und die Hauptbestandteile SiO2, Al2O3, CaO und MgO zusammen mindestens 60 % des trockenen und glühverlustfreien, dem Drehrohrofen aufgegebenen Mineralstoffes betragen. Die ausgetragene Schlackenphase wird abgekühlt und das Abgas des Drehrohrofens einer Reinigung unterzogen.
Patent EP-0303307-A1 (EP)
Inventor: PRAKKEN BOUWE
IPC: B65B35/50
Filed: 1988-07-13
Abstract: In order to permit the highest possible packing level in an outer with filled bags, these bags must be arranged in a pattern, for example in rows and further the bags must be fed into the outer without any risk of slipping relative to each other. The position of the bags must be horizontal until they are placed in the outer in order to prevent in even product distribution in the bags. 
     In order to stack the rows of bags form and move them to an outer in such a way that the accurate relative positions of the bags are retained, a device for filling outers with filled bags comprises a cassette (27) for accomodating a number of rows of horizontal bags stacked on top of each other, collecting means (1, 2) for collecting infed bags in rows, delivery means (11 to 20) for delivering the collected rows of bags to the cassette, displacement means (31) for moving the cassette between a receiving position in which the collected rows of bags can be delivered by the delivery means to the cassette and an outer-filling position, and pushing means (32, 33) for pushing the bags out of the cassette into a tilted outer when the cassette is at the outer-filling position.
Patent EP-0312151-A1 (EP)
Inventor: VOGELESANG LAURENS BOUDEWIJN
IPC: C03C13/00
Filed: 1988-10-03
Abstract: Laminate displaying improved blunt notch behaviour, so that it is suitable fore use as a constructional material in aviation and cosmonautics. It comprises at intermediate layer (3) of thermoplastic material reinforced by continuous glass filaments (4) having a modulus of elasticity of at l east 80 GPa. The glass filaments are composed of 58-69% b.w. of SIO2, 18-29% b.w. of AL2O3 and 7-19% b.w. of MGO. Preferably, they have a tenacity of at least 4 GPa, and an elongation at break of at least 4%. The thermoplastic material may be an amorphous resin having a Tg > 140 degrees C such as, e.g., polyarylates, poly(ether)sulfones, polyetherimides or poly-p-pheny­lene ethers, or a semi- or para-crystalline resin having a crystalline melting point > 170 degrees C, such as poly-phenylene sulfides, polyether­ketones or liquid crystal polymers.
Patent EP-0309291-A1 (EP)
Inventor: HARRIS STEPHEN J
IPC: C07D313/00
Filed: 1988-09-26
Abstract: The application described a nitrogen-containing oxacalixarene or calixarene derivative of formula I:
      wherein 
m′ + m˝ = 0-8 
n = 0-8 
m¹ ≧ 1/₂ (m′ + m˝) 
3 ≦ m′ + m˝ + n ≦ 8 
if n = 0, m′ + m˝ ≧ 4 
R³ is H, halogen, or hydrocarbyl, aryl, hydrocarbylaryl or a substituted derivative thereof and R³ may be the same or different on each aryl group; 
R¹ and R¹⁵ which may be the same or different are H or hydrocarbyl, aryl, hydrocarbylaryl or a substituted derivative thereof; 
R² is selected from: 
R⁴ which is H, or hydrocarbyl, aryl, hydrocarbylaryl or a substituted derivative thereof,
      wherein R⁵ and R⁶ which may be the same or different are H, or hydrocarbyl, aryl, hydrocarbylaryl, or a substituted derivative thereof, 
-OR¹, wherein R¹ is as defined above 
and R¹⁷ which is a residue of a hydrocarbyl, aryl, or hydrocarbylaryl group or of a substituted derivative thereof providing a bond to another oxacalixarene or calixarene derivative of formula I wherein R² is R¹⁷. 
     The derivatives may be polymer-bound. Use of the derivatives for sequestration of metals is also described.
Patent EP-0312314-A1 (EP)
Inventor: FURUHASHI HIROYUKI
IPC: C08F10/06
Filed: 1988-10-12
Abstract: A catalyst component for olefin polymerization, prepared by bringing a titanium-containing solid which comprises (a) a metal oxide, (b) an organomagnesium compound represented by the following general formula: 
 
R¹MgR² 
 
wherein R¹ and R² each represents a hydrocarbon group containing from 1 to 20 carbon atoms, a halogen atom, or an OR³ group in which R³ represents a hydrocarbon group containing from 1 to 12 carbon atoms, provided that R¹ and R² do not represent a halogen atom at the same time, (c) an electron donor compound, and (d) a titanium compound having contacted with each other, into contact with (e) an α-olefin containing 3 carbon atoms or more in the presence of (f) an organoaluminum compound, to thereby contain a poly(α-olefin) in an amount of from 0.1 to 100 g per gram of said titanium-containing solid.
Patent EP-0282389-A1 (EP)
Inventor: AUTOMOBILES PEUGEOT
IPC: H02G11/00
Filed: 1988-02-25
Abstract: This device essentially comprises an elongate element in the form of a housing (1) in which a bundle (3) of conductive wires is mounted, one of the ends of this bundle comprising a connector (2) fixed to the housing (1) and the other end of this bundle comprising a connector (4) held elastically against a wall (7) of the housing (1) by a spring (5) fixed between the housing (1) and the bundle (3). The device of the invention enables, for example, doors of a vehicle to be electrically connected to the instrument panel of this vehicle.   <IMAGE>
Patent EP-0316230-A1 (EP)
Inventor: CLARISSE CHRISTIAN
IPC: H01L51/30
Filed: 1988-11-07
Abstract: The device comprises (a) a substrate consisting of a layer (10) of conducting material covered by a layer (20) of a dielectric and (b) a coating deposited on the dielectric layer, which consists of an extrinsic molecular semiconductor (30) formed from a monophthalocyanine of a divalent metal or a hydrogenated monophthalocyanine and an intrinsic molecular semiconductor (40) formed from a phthalocyanine radical. 
<IMAGE>
Patent EP-0316262-A1 (EP)
Inventor: SEIDEL UWE
IPC: B60J1/20
Filed: 1988-10-28
Abstract: In a known device, the activation element is attached to a wire or plastic cable which can be moved to and fro in a guide by a winding motor. The cable must have a sufficient stiffness. In order to be able to move relatively heavy components, in the device according to the invention a spring steel band (5) which can be pulled from a roller (4) by means of a second spring steel band (18) wound with it is used as the displacement element, in that when the two bands (5, 18) are pulled off the second spring steel band (18) is wound from the one roller (4) onto a further roller (17) whilst the one spring steel band (5) is extended with the activation element (10). <IMAGE>
Patent EP-0290409-A1 (EP)
Inventor: LINDBERG ULF
IPC: A61F5/01
Filed: 1988-04-27
Abstract: The present invention relates to an orthosis consisting of a sleeve (1) of soft, elastic material, secured on each side of the joint. The orthosis comprises two detachably secured lateral stabilizing splints (8, 9) each of which consists of two arms (10, 11; 12, 13) connected by a pivot joint (14, 15). A Velcro strip is adhered to each arm (10, 11; 12, 13) and cooperates with a corresponding Velcro strip (16, 17) stitched onto the sleeve (1). In order to avoid material-­bunching and the formation of folds on the flexing side of the orthosis, a section (18) without any material is provided in this region.
Patent EP-0322395-A1 (EP)
Inventor: DWEK RAYMOND ALLEN
IPC: A61K31/445
Filed: 1988-12-20
Abstract: Various heterocyclic compounds, namely 
 
(a) the N-methyl derivative of di(hydroxymethyl)-dihydroxy­pyrrolidine, 
(b) 1,4-dideoxy-1,4-imino-L-arabinitol, 
(c) 1,4-dideoxy-1,4-imino-L-ribitol, 
(d) 1,4-dideoxy-1,4-imino-D-ribitol, 
(e) 1,4-dideoxy-1,4-imino-(N-methyl)-L-arabinitol, 
(f) 1,4-dideoxy-1,4-imino-(N-methyl)-D-ribitol, 
(g) 1,4-dideoxy-1,4-benzylimino-L-ribitol, 
(h) 1,4-dideoxy-1,4-imino-D-talitol, 
(i) the N-methyl derivative of deoxymannojirimycin, 
(j) 1,5-dideoxy-1,5-imino-L-fuconolactam, 
(k) 1,5-dideoxy-1,5-imino-(N-methyl)-L-fucitol, 
(l) 1,5-dideoxy-1,5-imino-(N-ω-methyl caproate)-L-fucitol, 
 
and their pharmaceutically acceptable salt derivatives are useful as inhibiting agents of human immunodeficiency virus. Compounds (a), (e), (j), (k) and (l) are new.
Patent EP-0323994-A1 (EP)
Title: Process for preparing anhydrides of hexitols, hexonolactones, hexoses and hexosides
Inventor: DEFAYE JACQUES
IPC: C07D493/04
Filed: 1988-07-07
Abstract: In a process for preparing monoanhydrohexitols, 1,4-3,6-anhydrohexitols, 3,6-anhydrohexonolactones, and 3,6-anhydrohexoses from a starting product which is, respectively, a hexitol, a hexonolactone, or a hexose, or a polysaccharide containing such monosaccharide units, said starting product is reacted in liquid hydrogen fluoride with at least a carbocylic acid or an anhydride or a corresponding acid halide at a temperature below 50 DEG C. A process for preparing alkyl-3,6-anhydrohexosides in which, in addition, an alcohol is reacted is also described. The products obtained are suitable for use in the preparation of surface active agents, emulsifiers, plasticizers or pharmaceutical carriers.
Patent EP-0316446-A1 (EP)
Inventor: COPE RICHARD P
IPC: C08K5/32
Filed: 1988-05-10
Abstract: On prépare un produit de mousse de polyuréthane conducteur d'électricité par combinaison in situ de réactifs formant le polyuréthane, et d'une quantité efficace d'un agent de transfert de charge, sélectionné à partir du groupe se composant de tétracyanoéthylène (TCNE), d'acide picrique et de leurs analogues, afin d'abaisser la résistance électrique du produit en mousse à moins de 1 x 1012 ohms. Dans un mode de réalisation préféré, le produit en mousse conductrice est réticulé jusqu'à obtention d'un volume de vides de plus de 80 %, après accomplissement de la réaction de formation de mousse.
Patent EP-0325649-A1 (EP)
Title: Unitary prepolarizing prism assembly for a four color liquid crystal light valve image projector
Inventor: LEDEBUHR ARNO G
IPC: H04N9/31
Filed: 1988-06-22
Abstract: In a four color crystal light 
valve image projector employing first 
(20) and second (22) liquid crystal light 
valves, the improvement is character­
ized by a unitary prepolarizing prism 
assembly (10) which provides a com­
bined beam of light having a first com­
ponent of a first color (R) and first po­
larization state (S) and a second compo­
nent of a second color (G) and a second 
polarization state (P) and a main polar­
izing prism (18) which couples light of 
said first color (R) and said first polari­
zation state (S) to one of said two liquid 
crystal light valves (22) and light of said 
second color (G) and a second polariza­
tion state (P) to the other of said light 
valves (20). The unitary prepolarizing 
assembly (10) includes: a first color fil­
ter (12) for reflecting, from an input beam of unpolarized white light, light of a third color (B) 
and transmitting light of first 
(R) and second (G) colors in a combined beam; a first prepolarizer (14) mounted on said first 
filter (12) for removing, 
from said combined beam, light of said second color (G) and said first polarization state (S); 
and a second prepolarizer 
(16) mounted on said first prepolarizer (14) for removing, from said combined beam, light of 
said first color (R) and said 
second polarization state (P). A four color liquid crystal light valve image projector 
employing a single liquid crystal light 
valve (50) is also disclosed where a liquid crystal switch (30) is disposed between the 
unitary prepolarizing prism assembly 
(10) and the main polarizing prism (18) for interchanging the plarization states of the 
light in the combined beam.
Patent EP-0368936-A1 (EP)
Inventor: BERG ALAN CHARLES
IPC: C09C1/50
Filed: 1988-10-06
Abstract: A non-cylindrical carbon black reactor for consist­
ently and efficiently producing high tint carbon black. A 
plurality of flat sides defines the inner surface of the car­
bon black reactor. The flat sides provide a planar surface 
for the introduction of feedstock hydrocarbon into the 
reactor, thereby eliminating or substantially reducing im­
pingement of the feedstock hydrocarbon on the inner sur­
face of the reactor chamber and the consequent erosion of 
the inner surface. The flat sides of the inner surface of the 
reaction chamber also provide a hot gas flow with a cross-­
sectional area that substantially conforms to the spray pat­
tern of the feedstock hydrocarbon, thereby providing a 
minimum flame length within the reactor and a more effi­
cient use of the hot gas.
Patent EP-0380721-A1 (EP)
Inventor: KUMAGAI RYOHEI C O EZEL INC
IPC: G06V10/46
Filed: 1989-01-30
Abstract: According to the present invention, between two adjacent top points in the convex hull, a pixel inside of and with nearest distance from the line connecting the top points is successively put, from one top point to the other.
Patent EP-0332838-A1 (EP)
Inventor: MAYER WALTER DIPL-PHYS
IPC: H01J47/12
Filed: 1989-02-06
Abstract: This instrument has a large number of tubular, concentric electrodes (E; K1, K2, K3; A1, A2, A3) which are in each case offset in a stepped manner with respect to one another at their axial ends and are arranged in each case with an annular gap (d1) between successive electrodes. Metallic first and second contact bodies resembling pine trees (K0, A0) offset in a corresponding stepped manner, are fixed into this stepped electrode configuration. At one end (1a) of the electrodes, only those electrodes (K1, K2, K3) of a first polarity (-P) make contact with the first contact body (K0) and, at the other end (1b) of the electrodes, only those electrodes (A1, A2, A3) of a second polarity (+P) make contact with the associated second contact body (A0), from which the second polarity (+P) is inserted in an insulated manner via a central contact tube (4) into the region of the first contact body (K0). The gas-proof connection of a coaxial metal-jacketed cable (5) takes place there. The electrodes (K1, K2, K3) and (A1, A2, A3) respectively making contact with the contact bodies (K0 and A0, respectively) are insulated with respect to their respective mating electrodes (A1, A2, A3) and (K1, K2, K3), respectively by means of ceramic annular or bush-shaped insulating bodies (3), and are mutually held at a distance (d1). The gap chamber formed by the individual gap spaces (2i) between the mutually adjacent electrodes is filled with a pressurised noble gas, especially argon. The new measuring instrument allows measurements to be carried out in neutron flux densities up to 10<9> cm<2> s<-><1>; the neutron pulse sensitivity is of the order of magnitude of 1 cm<2>. <IMAGE>
Patent EP-0329020-A1 (EP)
Inventor: OKADA ITARU
IPC: C07D401/12
Filed: 1989-02-09
Abstract: Disclosed herein are pyrazole derivatives which are represented by the following formula (I):
     wherein R 1  represents a C 1 -C 4 - alkyl group or a benzyl group; R 2  represents a hydrogen atom or a C 1 -C 4 - alkyl group; X represents a hydrogen atom, a halogen atom or a C 1 -C 4 - alkyl group; R 2  may combine with X to form
     wherein R 5  represents a hydrogen atom or a C 1 -C 3  alkyl group; R 3  represents a hydrogen atom or a C 1 -C 4 - alkyl group; R 4 s independently represent a hydrogen atom, a halogen atom, a C 1 -C S  alkyl group, a C 1 -C 4 - alkoxy group, a C 1 -C 4 - alkylthio group, a trifluoromethyl group, a C 1 -C 4 - haloalkoxy group, a phenyl group, an alkyl-substituted phenyl group or
     wherein Y represents an oxygen atom or a sulfur atom, R 6 s independently represent a hydrogen atom, a C 1 -C 4  alkyl group, a C 1 -C 4 - alkoxy group, a halogen atom, a nitro group, a cyano group or a trifluoromethyl group and n represents 1 or 2, adjacent R 4 s being able to combine together to form
     wherein R 7  represents a hydrogen atom or a methyl group; ℓ represents 0 or 1; and m represents 1, 2 or 3. 
     The pyrazole derivatives of the formula (I) show a high activity suitable for active ingredient of insecticidal and miticidal composition as well as fungicidal composition.
Patent EP-0339338-A1 (EP)
Inventor: JUNG JURGEN DR
IPC: C04B35/83
Filed: 1989-04-07
Abstract: In order to increase the life of conveying devices (5, 6) which are intended to come into contact with melts (2), in particular with aluminium melts, it is proposed to produce the parts subjected to this stress (in particular with additional friction) from carbon fibre- reinforced carbon CFC, but at least to provide them with a coating (7) of this material. The higher material price is more than compensated by the achievable improvements in productivity. <IMAGE>
Patent EP-0392037-A1 (EP)
Inventor: ATANASSOVA TASHKA KOLEVA
IPC: C07D277/593
Filed: 1989-04-11
Abstract: A process has been developed for the preparation of compounds of the general formula: <IMAGE> where R stands for hydrogen or a lower alkyl, acetyl,  beta , beta , beta -trichloroethylcarbonyl, choroacetyl or trityl radical, R1 denotes a lower alkyl radical, R2 denotes hydrogen or a lower alkyl radical and X stands for sulphur or oxygen; as the organic phase, where the alkylation takes place, halogenated hydrocarbons, esters of lower fatty acids, benzene etc. are employed. The aqueous phase, which is mixed with the organic phase, is a 10-50% strength aqueous solution of an inorganic base. The syn-aminothiazolyl and syn-aminooxazolyl derivatives of the alkoxyiminoacetic acids obtained are used as intermediates for the preparation of lactam antibiotics.